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<head><meta charset="utf-8"><title>commits-in-nightly / segfault · t-compiler · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/index.html">t-compiler</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html">commits-in-nightly / segfault</a></h3>

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<a name="207997012"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207997012" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207997012">(Aug 25 2020 at 17:51)</a>:</h4>
<p>Hi, is it possible to see what commits went into a nightly? <code>nightly-2020-08-22-x86_64-unknown-linux-gnu</code> segfaults in LLVM for me but <code>nightly-2020-08-21-x86_64-unknown-linux-gnu</code> is fine</p>



<a name="207997218"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207997218" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nagisa <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207997218">(Aug 25 2020 at 17:53)</a>:</h4>
<p>--version should have the commit hash from which compiler was built</p>



<a name="207997557"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207997557" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207997557">(Aug 25 2020 at 17:55)</a>:</h4>
<p>ok, I'll see if I can somehow get a list of commits on github with that</p>



<a name="207998201"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207998201" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Léo Lanteri Thauvin <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207998201">(Aug 25 2020 at 17:59)</a>:</h4>
<p>You should be able to find this in GitHub: <code>https://github.com/rust-lang/rust/compare/&lt;start&gt;...&lt;end&gt;</code><br>
Where &lt;start&gt; and &lt;end&gt; are the commits hashes</p>



<a name="207998645"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207998645" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207998645">(Aug 25 2020 at 18:02)</a>:</h4>
<p>Thanks, turned out I bisected wrong, but will try that once I know</p>



<a name="207998663"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207998663" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207998663">(Aug 25 2020 at 18:03)</a>:</h4>
<p>although <a href="https://github.com/rust-lang/rust/commit/60b7c2aaefebe2ea6819414ebaf6e374031fc76d#diff-3cd4d66e21ab4cb020f6e3a983c64e95">https://github.com/rust-lang/rust/commit/60b7c2aaefebe2ea6819414ebaf6e374031fc76d#diff-3cd4d66e21ab4cb020f6e3a983c64e95</a> looks suspect</p>



<a name="207999021"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207999021" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207999021">(Aug 25 2020 at 18:05)</a>:</h4>
<p><a href="https://github.com/rust-lang/rust/compare/663d2f5cd...5180f3da5">https://github.com/rust-lang/rust/compare/663d2f5cd...5180f3da5</a></p>



<a name="207999036"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207999036" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207999036">(Aug 25 2020 at 18:05)</a>:</h4>
<p>build@debian ~&gt; rustc --version<br>
rustc 1.47.0-nightly (5180f3da5 2020-08-23)<br>
build@debian ~&gt; rustc +nightly-2020-08-23 --version<br>
rustc 1.47.0-nightly (663d2f5cd 2020-08-22)</p>



<a name="207999547"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207999547" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207999547">(Aug 25 2020 at 18:09)</a>:</h4>
<p>oh, there was an upgrade to LLVM 11 in there</p>



<a name="207999801"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/207999801" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#207999801">(Aug 25 2020 at 18:11)</a>:</h4>
<p>I hit a bug with debug builds due to <a href="https://github.com/rust-lang/rust/issues/73677">https://github.com/rust-lang/rust/issues/73677</a> which was updating to LLVM 10 which I found I could work around with <code>RUSTFLAGS="-C llvm-args=-global-isel=false"</code>, but now maybe this LLVM 11 update broke my <code>--release</code> build</p>



<a name="208026305"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/commits-in-nightly%20/%20segfault/near/208026305" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> joey <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/commits-in-nightly.20.2F.20segfault.html#208026305">(Aug 25 2020 at 21:29)</a>:</h4>
<p>Opened <a href="https://github.com/rust-lang/rust/issues/75922">https://github.com/rust-lang/rust/issues/75922</a></p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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